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Title: | A simple method of calculating an energy-spectrum from isothermal measurements, using Fourier techniques | Authors: | KNUYT, Gilbert Stulens, Herwig DE CEUNINCK, Ward BEX, Geert Jan STALS, Lambert |
Issue Date: | 1992 | Publisher: | TAYLOR & FRANCIS LTD | Source: | PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 65(5). p. 1053-1065 | Abstract: | A new method is presented to derive the spectrum of activation energies from isothermal measurements. When the integral describing the experimental data is written in a suitable form, a Fourier analysis of the relevant functions leads to an easy solution of the problem. The method turns out to be a very rapid and efficient one, in which the number of data points processed in the analysis can be made very large. The energy resolution of the calculated spectra is not limited by the method of calculation, but only by the finite number of data points and by the experimental errors on them. | Notes: | KNUYT, G, LIMBURGS UNIV CENTRUM,INST MAT RES,DIV MAT PHYS,UNIV CAMPUS,B-3590 DIEPENBEEK,BELGIUM. | Document URI: | http://hdl.handle.net/1942/3863 | ISSN: | 0141-8637 | DOI: | 10.1080/13642819208217920 | ISI #: | A1992HX88000012 | Type: | Journal Contribution |
Appears in Collections: | Research publications |
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